Micro Direct CO Check+ Operating Manual

4, 3 Overview The CO Check+ is a hand held portable battery operated device used for measuring the carbon monoxide (CO) concentration on the breath and calculating the percentage of carboxyhemoglobin (%COHb) in the blood. The CO Check+ is specifically designed as a screening …

6, 5 After examining the readings, the unit can either be switched off using the ON/OFF Power key or another measurement can be carried out by pressing the Select Function key for at least three seconds. To save the battery, the unit will switch OFF automatically after…

17, 16 Appendix B – CO Check+ and Environmental Capture When the Environmental reading is enabled, background CO levels are taken into account when carrying out a breath test. If the background levels are 10ppm for example, then when the person is taking a breath test…

5, Micro Direct CO Check+ 4 The “breath hold” timer will now count down from 15 seconds. Encourage the subject to hold the breath until the unit beeps to start the test. The display will show the blow icon. The subject should place their lips around the cardboard mouthpiece and blow gently and…

1, CO Check+ Operating Manual Micro Direct, Inc. 803 Webster Street Lewiston, ME 04240 1-800-588-3381 www.mdspiro.com Revision 7.0 MD January 2015 …

16, 15 Appendix A – CO Check+ and Smoking Cessation The CO Check+ (#CO10) is an innovative Carbon Monoxide monitor designed specifically for use in smoking cessation programs and clinics. All patients attending a smoking cessation program should have their smoking habits establishe…